Re: [v6ops] draft-shytyi-v6ops-danir-01.txt

[Alexandre Petrescu <[e-mail]>]

I mean: I think there is no difference from a regular  CPE behaviour, 
where CPE has an LTE interface for connection to the Internet.

Why do you ask?

Alex

Le 23/04/2018 à 18:06, Alexandre Petrescu a écrit :
> Hi Erik,
> 
> Thanks for the comment.
> 
> Le 19/04/2018 à 08:53, Erik Kline a écrit :
>> I've only scanned the document quickly, but I'm curious: in which
>> ways is this different from regular CPE behaviour where, say, the CPE
>> has an LTE interface for connection to the Internet?
> 
> There is probably no difference: the CPE connects its LTE interface to
> the Internet, just like the ARM or the laptop in figures on pages 7 and
> 8 respectively connect their modem or USB dongles. The CPE, just like
> the ARM, or like the laptop, will run a DHCPv6 Prefix Delegation Client.
> 
> We could describe that CPE-with-LTE in a new figure, if necessary. But I 
> would request to be hinted by someone explaining that DHCPv6_PD on CPE 
> with LTE interface was tried and it worked with a /56.
> 
> (there are a few kinds of CPE using LTE to go to Internet: either use an
> internal LTE modem card, or an USB dongle or maybe a user's smartphone;
> in this latter case the DHCPv6-PD Client would not run on the CPE but on
> the smartphone, and so there would be more differences than what we
> describe in the draft; so only someone who tried DHCPv6-PD on CPE with
> cellular and made it work would hint about how it worked).
> 
> Alex
> 
>>
>> On 19 April 2018 at 06:36, Dmytro Shytyi <[e-mail]> wrote:
>>> Dear v6opsers,
>>>
>>> We are happy to introduce the new version (v.01) of the DANIR draft.
>>> It has a new figure that describes the setting that works entirely with
>>> DHCPv6-PD.
>>> Please have a look by following the next link:
>>> https://tools.ietf.org/html/draft-shytyi-v6ops-danir-01
>>>
>>>
>>> Name:        draft-shytyi-v6ops-danir
>>> Revision:    01
>>> Title:        DHCPv6_PD, PDP and NDP Implementation in IoT Router 
>>> (DANIR)
>>> Group:        Individual Submission
>>> Pages:        18
>>> Abstract:
>>> This document provides a description of the implementation of Dynamic
>>> Host Configuration Protocol version 6 Prefix Delegation, Neighbour
>>> Discovery Protocol and of the use of the Packet Data Protocol in an
>>> Internet of Things Router. This Internet of Things Router is
>>> connected on a cellular network; it is a DHCPv6-PD Client and it
>>> requests a /56 pool of prefixes from the server; the DHCPv6-PD server
>>> is placed in the PGW and is a part of the cellular infrastructure.
>>> After the pool of prefixes is delegated, the Internet of Things
>>> Router derives sub-prefixes from the prefix pool; each one of these
>>> sub-prefixes is aimed at one ingress interface.
>>>
>>> After the Internet of Things Router finishes the network prefix
>>> assignment procedure, it advertises the network prefixes on the
>>> ingress links by using the Neighbour Discovery protocol. Finally,
>>> when Hosts receive the sub-prefixes via Router Adverticement
>>> messages, they configure the Global Unique Address with the Stateless
>>> Address Auto-configuration protocol.
>>> _____________
>>> Dmytro SHYTYI
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> v6ops mailing list
>>> [e-mail]
>>> https://www.ietf.org/mailman/listinfo/v6ops
>>>
> 
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